- ALUNELU LIMITEDDissolved- 10298622 - Dissolved on 19 June 2018 
- ALUNA HOLDING LTD- 15491351 - Incorporated on 15 February 2024 
- ALUNORA LIMITED- 16434546 - Incorporated on 7 May 2025 
- MATTHEW ALUN LIMITEDDissolved- 01175905 - Dissolved on 2 March 2010 
- ALUN WALSH LIMITED- 07651428 - Incorporated on 31 May 2011 
- ALUN BOWEN LIMITEDActive - Proposal to Strike off- 08875687 - Incorporated on 4 February 2014 
- ALUN HORNIBLOW LIMITEDLiquidation- 04974988 - Incorporated on 25 November 2003 
- BECWS ALUN LIMITEDDissolved- 07870910 - Dissolved on 15 May 2018 
- ALUNNA TUBES LIMITEDDissolved- 06448371 - Dissolved on 28 April 2014 
- ALUNA THE MOVIE LTDDissolved- 07373322 - Dissolved on 11 December 2018 
- ALUNAUK LIMITEDActive - Proposal to Strike off- 10477087 - Incorporated on 14 November 2016 
- ALUTECH SYSTEMS LIMITED- 14241082 - Incorporated on 18 July 2022 
- ALUNGAL LIMITEDDisolved- 15810853 - Dissolved on 14 January 2025 
- MR. MICHAEL C QUAYE MEDICO-LEGAL LTD- 15776391 - Incorporated on 13 June 2024 
- ALUN DAVIES LIMITEDLiquidation- 03891648 - Incorporated on 9 December 1999 
- ALUN CAREW LIMITEDDisolved- 04864984 - Dissolved on 23 December 2024 
- ALUN HARRIES LIMITEDDissolved- 03445173 - Dissolved on 18 November 2014 
- ALUN CONSTRUCTION LTDActive - Proposal to Strike off- 10929819 - Incorporated on 23 August 2017 
- ALUN ARTHURS LIMITEDDissolved- 01571283 - Dissolved on 25 January 2011 
- ALUN JOHNSTON LIMITEDActive - Proposal to Strike off- 11656842 - Incorporated on 2 November 2018